﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ch03_1
{
    class Class10
    {
        static void Main(string[] args)
        {
            //精确度
            double n1 = 123.45678f;
            double n2 = 123.456789321456;

            Console.WriteLine(n1);
            Console.WriteLine(n2);
        }
    }
}
